engineering recuitment BEL Probationary Engineers Mock Test 2025 Network Theory Electrical Resonance Series Resonance
In an RLC series circuit with constant voltage source but of frequency varying from zero to infinity, the circuit is said to be in electrical resonance when
1
Magnitude of XL > XC and Z ≠ R
2
Magnitude of XL = XC and Z ≠ R
3
Magnitude of XL = XC and Z = R
4
Magnitude of XL < XC and Z ≠ R